Hoshizaki KM-81BAJ Instruction Manual page 22

14) Move the control switch to the "ICE" position.
15) Replace the air filter in its correct position.
16) To confirm bin control operation, press the bin control's actuator paddle during the first
5 minutes of the freeze cycle. The compressor, fan motor (if applicable), and pump
motor should de-energize within 15 seconds, then the drain valve should energize
until the water tank empties. After the water tank empties, the drain valve should
de-energize.
17) Close the door.
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